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Search Results (53561 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-70220 | 1 Microsoft | 11 365 Apps, Microsoft 365, Microsoft Office Ltsc 2021 and 8 more | 2026-10-20 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-97819 | 1 Microsoft | 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more | 2026-10-20 | 6.5 Medium |
| Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network. | ||||
| CVE-2026-95125 | 1 Libming | 1 Libming | 2026-10-20 | 6.5 Medium |
| libming through 0.4.8 contains a heap buffer overflow in r_readc() in src/blocks/fromswf.c. A crafted SWF file with a malformed or truncated RECT header can cause a denial of service. | ||||
| CVE-2026-98446 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 4.4 Medium |
| In the Linux kernel, the following vulnerability has been resolved: xfs: don't let hidden_space go negative in xfs_metafile_resv_init LOLLM points out that if the amount of fdblocks that we can reserve for a metadata btree file goes below the space already used by that file, then the hidden_space subtraction can underflow, causing xfs_dec_fdblocks to subtract a huge amount of space. We never want the target to be less than the used sapce, so fix the logic that adjusts dblocks_avail downwards. Also fix an error in the adjacent comment. | ||||
| CVE-2026-98531 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 3.3 Low |
| In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: enforce exact attribute length for SEG6_ATTR_DST In seg6_genl_policy, SEG6_ATTR_DST is defined with .type = NLA_BINARY and .len = sizeof(struct in6_addr). For NLA_BINARY, .len only enforces the maximum payload length and permits shorter payloads (e.g., 0 bytes). When seg6_genl_set_tunsrc() copies sizeof(struct in6_addr) bytes via kmemdup(val, sizeof(*val), GFP_KERNEL), a short SEG6_ATTR_DST attribute triggers a 16-byte out-of-bounds read past skb->tail into uninitialized skb->head memory, which is stored in sdata->tun_src and leaked back to userspace via SEG6_CMD_GET_TUNSRC. Switch SEG6_ATTR_DST in seg6_genl_policy to NLA_POLICY_EXACT_LEN(sizeof(struct in6_addr)) so that generic netlink validation rejects any attribute whose length is not exactly sizeof(struct in6_addr) with -ERANGE. Tested in QEMU against Linux 7.3.0-rc3 by sending a SEG6_CMD_SET_TUNSRC Generic Netlink message with a 0-byte SEG6_ATTR_DST attribute followed by SEG6_CMD_GET_TUNSRC. On the unfixed kernel, SEG6_CMD_SET_TUNSRC succeeds (err = 0) and SEG6_CMD_GET_TUNSRC leaks 16 bytes of uninitialized kernel heap memory (tun_src = 836a61ecc4d25a1042a8d60411cfb378); with this patch applied, SEG6_CMD_SET_TUNSRC is rejected by netlink policy validation with -ERANGE (-34) and tun_src remains zeroed. | ||||
| CVE-2026-102855 | 1 Microsoft | 3 365 Apps, Office 2021, Office 2024 | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Visio allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108426 | 1 Microsoft | 5 365 Apps, Microsoft Office Ltsc 2021, Microsoft Office Ltsc 2024 and 2 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108427 | 1 Microsoft | 3 365 Apps, Office 2021, Office 2024 | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108428 | 1 Microsoft | 5 365 Apps, Microsoft Office Ltsc 2021, Microsoft Office Ltsc 2024 and 2 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108429 | 1 Microsoft | 5 365 Apps, Microsoft Office Ltsc 2021, Microsoft Office Ltsc 2024 and 2 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108430 | 1 Microsoft | 11 365 Apps, Microsoft 365, Microsoft Office Ltsc 2021 and 8 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108431 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 8.8 High |
| Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108432 | 1 Microsoft | 13 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 10 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108434 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 6.5 Medium |
| Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-108436 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 6.5 Medium |
| Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-108437 | 1 Microsoft | 3 365 Apps, Office 2021, Office 2024 | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108439 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108440 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 8.8 High |
| Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-108441 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-97822 | 1 Microsoft | 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more | 2026-10-20 | 6.5 Medium |
| Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network. | ||||